Light Up Christmas Sweater Jumpers: 100% Acrylic,Warm Double Layer Fabric Sweater.
Features: Ultra soft thin line knitted will not shrink or itch,Ribbed trim at neck, cuffs, and hem.funny Xmas patterns with LED lights that are activated by movement.
Tips: Hand & Machine washable under 40 water.Sold by Goodstoworld and Fulfilled by Amazon(Shipping is fast).
Size Guide & Garment Care: Adult size,Teens select 1 size-small;Women choose a normal size,Men choose 1-2 size than you normally wear.
Occasions: For Merry Xmas & Ugly Christmas Sweater Day contest,The Ski Cabin,Christmas Party; Unisex design for Teen boys girls / adult men women and couples.